(2steps total) PrintForm Definitions int 2 Sections StandardLIB Doc
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html
At: ndiff inv

  a:b:. ((a+b) -- b) = a

By: Auto THEN Def of <a> -- <b>


Generated subgoal:

1 1. a : 
2. b : 
  imax(a+b-b;0) = a

1 step

About:
intnatural_numberaddsubtractequalall
IF YOU CAN SEE THIS go to /sfa/Nuprl/Shared/Xindentation_hack_doc.html

(2steps total) PrintForm Definitions int 2 Sections StandardLIB Doc